1.7% - 1-6 coupons; then the interest rate is calculated as the difference between the relevant long-term and the short-term swap rate (in% pa) multiplied by 200.00% (but at least 0.00% pa). The bond will be redeemed early at par value on an interest payment date as soon as the sum of all interest rates previously applied reaches or exceeds the target interest rate of 11.80%

1.8% - 1-4 coupons; then the interest rate is calculated as the difference between the relevant long-term and the short-term swap rate (in% pa) multiplied by 200.00% (but at least 0.00% pa). The bond will be redeemed early at par on an interest payment date as soon as the sum of all interest rates previously used reaches or exceeds the target interest rate of 10.40%